A Synopsis of Matelea subg. Dictyanthus (Apocynaceae: Asclepiadoideae)Published in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 1533-1564Created: 2010-01-08, modified: 2015-12-16
Matelea roulinioides, uma nova espéecie da Tribo Gonolobeae (Asclepiadaceae) do Nordeste BrasileiroPublished in Novon, in 1996, in volume 6, pages 6-8Created: 2011-01-28, modified: 2016-02-16
Notes on Rhodognaphalopsis and Bombacopsis (Bombacaceae) in the GuayanasPublished in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 396-398Created: 2010-01-08, modified: 2015-12-16
Fruit DiseasesPublished in Botanical Gazette, in 1917, in volume 64, issue 3, pages 254-255Created: 2017-03-14, modified: 2017-03-14
Warren on Birds of Northwestern ColoradoPublished in The Auk, in 1908, in volume 25, pages 492-493Created: 2013-03-08, modified: 2013-03-08
Root Tubercle CulturesPublished in Botanical Gazette, in 1906, in volume 41, issue 3, pages 216-217Created: 2017-03-14, modified: 2017-03-14
Spegazzinian Meliola TypesPublished in Botanical Gazette, in 1917, in volume 64, issue 5, pages 421-425Created: 2017-03-14, modified: 2017-03-14
New records for North DakotaPublished in Rhodora, in 1961, in volume 63, issue 746, pages 39-46Created: 2014-06-16, modified: 2016-07-26
Problems in indicating plant distributionPublished in Rhodora, in 1951, in volume 53, issue 633, pages 222-226Created: 2014-06-16, modified: 2016-07-26
A Simple Plastic Collecting BagPublished in Rhodora, in 1949, in volume 51, issue 612, pages 393Created: 2016-07-19, modified: 2016-07-26
Apparatus for Physiological BotanyPublished in Botanical Gazette, in 1895, in volume 20, issue 3, pages 89-96Created: 2017-03-14, modified: 2017-03-14
The Chrysanthemum Ray BlightPublished in Botanical Gazette, in 1907, in volume 44, issue 4, pages 241-258Created: 2017-03-14, modified: 2017-03-14
Problems of Plant PathologyPublished in Botanical Gazette, in 1917, in volume 63, issue 4, pages 297-306Created: 2017-03-14, modified: 2017-03-14
New and interesting milkweeds (Apocynaceae, Asclepiadaceae)Published in Novon, in 2000, in volume 10, pages 242-256Created: 2011-01-28, modified: 2016-02-16
New and interesting milkweeds (Apocynaceae, Asclepiadoideae)Published in Novon, in 2005, in volume 15, pages 602-619Created: 2011-01-28, modified: 2011-06-21
NEW RECORDS OF NORTH-DAKOTA PLANTSPublished in Rhodora, in 1972, in volume 74, issue 799, pages 389-396Created: 2014-06-16, modified: 2016-07-26
Three new fungi from Puerto RicoPublished in Mycologia, in 1920, in volume 12, issue 1, pages 52-53Created: 2017-10-18, modified: 2017-10-18
Gametogenesis and Fertilization in AlbugoPublished in Botanical Gazette, in 1901, in volume 32, issue 2, pages 77-98Created: 2017-03-14, modified: 2017-03-14
Perithecia with an Interascicular PseudoparenchymaPublished in Botanical Gazette, in 1919, in volume 68, issue 6, pages 474-476Created: 2017-03-14, modified: 2017-03-14
A Partial Albino JuncoPublished in The Wilson Bulletin, in 1930, in volume 42, issue 4, pages 289Created: 2016-11-27, modified: 2016-11-27
Aiken and Warren on the Birds of El Paso County, ColoradoPublished in The Auk, in 1914, in volume 31, pages 552Created: 2013-03-07, modified: 2013-03-08
New names and combinations in Apocynaceae, AsclepiadoideaePublished in Phytologia, in 1988, in volume 64, pages 333-335Created: 2011-01-26, modified: 2023-02-16
New species and names in Apocynaceae, AsclepiadoideaePublished in Phytologia, in 1983, in volume 53, pages 401-405Created: 2011-01-26, modified: 2023-02-16
Notes on the genus Matelea (Apocynaceae s.l.)Published in Phytologia, in 1975, in volume 32, pages 387-406Created: 2011-01-26, modified: 2011-06-21
A PRIOR RECORD OF CHRYSANTHEMUM-LACUSTRE-DPublished in Rhodora, in 1970, in volume 72, issue 792, pages 543Created: 2014-06-16, modified: 2016-07-26
The Inland Bird Banding AssociationPublished in The Wilson Bulletin, in 1940, in volume 52, issue 3, pages 175-178Created: 2016-12-11, modified: 2016-12-11
A Peculiar Case of Spore DistributionPublished in Botanical Gazette, in 1899, in volume 27, issue 2, pages 138-139Created: 2017-03-14, modified: 2017-03-14
The Compound Oosphere of Albugo BlitiPublished in Botanical Gazette, in 1899, in volume 28, issue 3, pages 149-176Created: 2017-03-14, modified: 2017-03-14
Gametogenesis and Fertilization in Albugo (Concluded)Published in Botanical Gazette, in 1901, in volume 32, issue 4, pages 238-261Created: 2017-03-14, modified: 2017-03-14
Dothidiaceous and Other Porto Rican FungiPublished in Botanical Gazette, in 1920, in volume 69, issue 3, pages 248-257Created: 2017-03-14, modified: 2017-03-14
New or Noteworthy Porto Rican FungiPublished in Botanical Gazette, in 1920, in volume 70, issue 5, pages 399-402Created: 2017-03-14, modified: 2017-03-14
Warren, Gretchen O. undated [to unknown]Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), pages 1Created: 2017-06-24, modified: 2017-06-24
NOTEWORTHY COLLECTIONSPublished in Madroño, in 1983, in volume 30, issue 2, pages 126Created: 2016-02-15, modified: 2016-07-07
Novelties in Cynanchum L., sensu Woodson, in MesoamericaPublished in Novon, in 2005, in volume 15, pages 620-641Created: 2011-01-28, modified: 2011-06-21
Environmental factors and the wasting disease of Eel-grassPublished in Rhodora, in 1939, in volume 41, issue 487, pages 260-262Created: 2014-06-16, modified: 2016-07-26
Rinorea belalongii (Violaceae), a New Species from BorneoPublished in Novon, in 2000, in volume 10, pages 153-155Created: 2014-06-14, modified: 2014-06-14
Two New Combinations in Apocynaceae, Asclepiadoideae from MesoamericaPublished in Novon, in 1999, in volume 9, issue 4, pages 564Created: 2014-06-14, modified: 2014-06-14
The belemnite genera Dicoelites Boehm and Prodicoelites StolleyPublished in Palaeontology, in 1965, in volume 7, issue 4, pages 606-620Created: 2016-04-23, modified: 2016-04-23
Size, Shape and Number of Astragalus caryocarpus FruitsPublished in Rhodora, in 1946, in volume 48, issue 569, pages 111Created: 2016-07-19, modified: 2016-07-19
CHRYSANTHEMUM LACUSTRE BROTERO NEW TO GRAY'S MANUAL RANGEPublished in Rhodora, in 1970, in volume 72, issue 790, pages 250Created: 2016-07-19, modified: 2016-07-19
Oogenesis and Fertilization in Albugo Ipomoeae-panduranaePublished in Botanical Gazette, in 1904, in volume 38, issue 4, pages 300-302Created: 2017-03-14, modified: 2017-03-14
Some Phyllachoras from Porto RicoPublished in Botanical Gazette, in 1919, in volume 68, issue 1, pages 54-59Created: 2017-03-14, modified: 2017-03-14
Elmer T. Judd, North Dakota OrnithologistPublished in The Wilson Bulletin, in 1943, in volume 55, issue 1, pages 51-53Created: 2016-12-04, modified: 2016-12-04
Warren H. EshnaurPublished in Nautilis, in 1935, in volume 49, pages 63-64Created: 2013-09-28, modified: 2013-09-28
CommunicationsPublished in The Wilson Bulletin, in 1935, in volume 47, issue 1, pages 96Created: 2016-12-04, modified: 2016-12-04
New American mothsPublished in Novitates Zoologicae, in 1901, in volume 8, pages 435-492Created: 2017-06-06, modified: 2017-06-06
Notes on the Asclepiadaceae of ChinaPublished in Novon, in 1995, in volume 5, pages 1-16Created: 2011-01-28, modified: 2016-02-16
A new Tassadia (Apocynaceae, Asclepiadaceae) from Bolivia and BrazilPublished in Novon, in 2002, in volume 12, pages 408-410Created: 2011-01-28, modified: 2016-02-16
Stevens' Diseases of Economic P.antsPublished in Torreya, in 1911, in volume 11, issue 1, pages 19-21Created: 2022-12-14, modified: 2022-12-14
A new species of Rhododendron (Ericaceæ) from New GuineaPublished in Adansonia, in 1978, in volume 18, issue 1, pages 55-57Created: 2020-05-17, modified: 2020-05-17